Standards DIN - German national standards - Page 19644

Calculating machines, terms.
(Rechenmaschinen - Rechentechnische Begriffe.)

WITHDRAWN published on 1.10.1958

Office machines; identification cards; concepts and classification.
(Büro- und Datentechnik; Identifikationskarten; Begriffe und Einteilung.)

WITHDRAWN published on 1.1.1982

Office machines; identification cards; concepts and classification.
(Büro- und Datentechnik; Identifikationskarten; Begriffe und Einteilung.)

WITHDRAWN published on 1.9.1983

Office machines; keyboard layouts for numeric applications, ten key block-keyboard.
(Büro- und Datentechnik; Numerische Tastaturen, Zehner-Blocktastatur.)

WITHDRAWN published on 1.7.1980

Office machines; keyboard layouts for numeric applications; ten key block-keyboard.
(Büro- und Datentechnik; Numerische Tastaturen; Zehner-Blocktastatur.)

WITHDRAWN published on 1.11.1982

Office machines; adding and calculating machines, symbols.
(Büro- und Datentechnik; Rechenmaschinen, Funktions- und Zahlensymbole.)

WITHDRAWN published on 1.12.1977

Office machines; numeric keyboards; keyboard for adding machine operations.
(Büro- und Datentechnik; Numerische Tastaturen; Tastatur für Zweispezies-Rechenoperationen.)

WITHDRAWN published on 1.2.1981

Office machines; numeric keyboards; keyboard layout for numeric applications.
(Büro- und Datentechnik; Numerische Tastaturen; Tastenanordnung für Büromaschinen.)

WITHDRAWN published on 1.7.1994

Text and office systems - Keyboards - German keyboard layout for calculators; key arrangement and allocation.
(Büro- und Datentechnik - Tastaturen - Deutsche Tastatur für Rechenmaschinen; Tastenanordnung und Belegung.)

WITHDRAWN published on 1.12.1995

Office machines; calculators; terms and classification.
(Büro- und Datentechnik; Rechenmaschinen; Begriffe und Einteilung.)

WITHDRAWN published on 1.7.1993